Description

Ethyl 2,3-Dibromopropionate is a versatile brominated ester building block used in advanced organic synthesis. Its high reactivity, particularly in nucleophilic substitution and cyclization reactions, makes it a critical intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), including potential antiviral and anticancer agents.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection chemicals.
• Organic Synthesis Building Block: Employed in Michael additions, alkylation reactions, and the preparation of heterocyclic compounds.
• Polymer Modification: Acts as a reactive monomer or cross-linking agent for specialty polymers and resins.
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and methodologies in academic and industrial R&D labs.
• Flavor & Fragrance Ingredient Synthesis: Intermediate for creating complex ester-based aroma molecules.

Basic Information

Product Name	Ethyl 2,3-Dibromopropionate
CAS No.	3674-13-3
Molecular Formula	C5H8Br2O2
Molecular Weight	259.93 g/mol
Synonyms	2,3-Dibromopropionic Acid Ethyl Ester; Ethyl α,β-Dibromopropionate; NSC 404058; Ethyl 2,3-dibromopropanoate; Propanoic acid, 2,3-dibromo-, ethyl ester
EINECS	222-945-7

Quality Control

Our Ethyl 2,3-Dibromopropionate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the stringent requirements for research and commercial synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Density (at 20°C)	1.80 - 1.85 g/mL
Refractive Index (n20D)	1.510 - 1.520
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.